Home / 5,337,344.98-8,004,816.90-2,455,947.88

Finding the Fourth Proportional to 5,337,344.98, 8,004,816.90 and 2,455,947.88

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Solution

The fourth proportional to 5,337,344.98, 8,004,816.90 and 2,455,947.88 is: 3,683,369.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,337,344.98 : 8,004,816.90 = 2,455,947.88 : x
  2. Step 2: Convert to fraction form
    5,337,344.98/8,004,816.90 = 2,455,947.88/x
  3. Step 3: Cross multiply
    5,337,344.98x = 8,004,816.90 × 2,455,947.88
  4. Step 4: Simplify right side
    5,337,344.98x = 19,659,413,075,331.13
  5. Step 5: Solve for x
    x = 19,659,413,075,331.13/5,337,344.98
  6. Step 6: Final answer
    x = 3,683,369.38

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.